Area Code 2663 – Noyemberyan/Voskepar/Koti/Koghb, Tavush

Overview of Armenia Area Code 2663

Area code 2663 is a geographic destination code within the Armenian national numbering plan, conforming to ITU-T E.164 recommendations. It serves the northern part of Tavush Province, specifically the town of Noyemberyan and the surrounding rural communities of Voskepar, Koti, and Koghb. This region lies in the Debed River valley near the border with Georgia and Azerbaijan, and its telecommunications infrastructure is part of the fixed PSTN network operated by licensed local carriers.

Geographic Coverage and Administrative Jurisdiction

The 2663 area code is assigned to the Noyemberyan sub-region of Tavush Province. Noyemberyan serves as the administrative center, while Voskepar, Koti, and Koghb are adjacent villages that rely on the same local exchange. The code covers a relatively small subscriber base, typical of rural fixed-line areas in Armenia. Calls to this region are routed over the national PSTN, and the code is not used for mobile or VoIP services unless specifically ported under number portability regulations.

Dialing Formats and Instructions

Understanding the correct dialing procedure is essential for both domestic and international callers.

• Domestic calls (within Armenia): Dial 0 2663 X XX XX. The leading '0' is the national trunk prefix, followed by the area code '2663' and the subscriber's 6-digit local number. For example, to call a fixed line in Noyemberyan, you would dial: 0 2663 5 12 34.
• International calls (from outside Armenia): Dial your country's international access prefix (e.g., '00' from most European countries, '011' from the US/Canada), followed by Armenia's country code +374, then the area code without the leading '0', and the subscriber number. For example: +374 2663 5 12 34.
• Local calls (within the same area code): In many cases, local calls can be made using only the 6-digit subscriber number, but it is recommended to use the full national format to avoid confusion, especially with number portability.

Overlay and Numbering Considerations

As of the current numbering plan, there is no overlay code for 2663; it is the sole geographic code for the Noyemberyan area. Subscriber numbers are 6 digits long, and the total length of a national significant number (NSN) is 8 digits (excluding the trunk prefix). The Armenian Telecommunications Regulatory Commission (PSRC) oversees the allocation and management of these codes, ensuring compliance with E.164 standards.

Caller Instructions

For local callers: If you are within the 2663 area, you may dial the local number directly. However, for clarity and to support number portability, it is advisable to always use the full national format: 0 2663 X XX XX.

For foreign callers: Always replace the trunk prefix '0' with the country code '+374'. Do not include any additional digits. Example: +374 2663 5 12 34. Ensure you have international dialing capability on your phone plan.

This area code is essential for businesses and individuals needing reliable fixed-line communication in the Tavush region. For the most current dialing procedures, consult your local telecom provider or the official Armenian numbering plan documentation.